@import"https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&display=swap";@font-face{font-family:SweiGothicCJKtc;src:url(https://cdn.jsdelivr.net/gh/max32002/swei-gothic@master/WebFont/CJK%20TC/SweiGothicCJKtc-Regular.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}:root{--primary: #19c8b9;--primary-hover: #3dd4c6;--primary-active: #11a89b;--primary-bg: #e6f9f6;--text: #794f27;--text-body: #725d42;--text-secondary: #9f927d;--text-muted: #8a7b66;--bg: #f8f8f0;--bg-content: rgb(247, 243, 223);--border: #c4b89e;--border-hover: #a89878;--success: #6fba2c;--warning: #f5c31c;--error: #e05a5a;--focus-yellow: #ffcc00;--shadow-btn: #bdaea0;--shadow-input: #d4c9b4;--radius-sm: 12px;--radius-card: 20px;--radius-pill: 50px;--ease: cubic-bezier(.4, 0, .2, 1);--shadow-soft: 0 2px 4px rgba(61, 52, 40, .06)}*{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth}body{margin:0;padding:0;background:radial-gradient(circle at top left,rgba(25,200,185,.08),transparent 28rem),linear-gradient(180deg,rgba(255,255,255,.28),transparent 24rem),var(--bg);color:var(--text-body);font-family:Nunito,SweiGothicCJKtc,system-ui,sans-serif;font-size:18px;font-weight:500;letter-spacing:.01em;line-height:1.75;overflow-wrap:break-word;text-align:left}main{width:min(100% - 2rem,960px);margin:0 auto;padding:3rem 0 4rem}h1,h2,h3,h4,h5,h6{margin:0 0 .65rem;color:var(--text);font-weight:800;letter-spacing:.02em;line-height:1.15}h1{font-size:clamp(2.4rem,6vw,4.6rem);font-weight:900}h2{font-size:clamp(1.8rem,4vw,2.75rem)}h3{font-size:clamp(1.45rem,3vw,2rem)}h4{font-size:1.25rem}h5{font-size:1.1rem}h6{font-size:1rem}p{margin:0 0 1.1rem}strong,b{font-weight:800}a{color:var(--primary);font-weight:800;text-decoration-color:#19c8b959;text-decoration-thickness:2px;text-underline-offset:.18em;transition:color .2s var(--ease),text-decoration-color .2s var(--ease)}a:hover{color:var(--primary-active);text-decoration-color:currentColor}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--focus-yellow);outline-offset:4px}img{display:block;max-width:100%;height:auto;border-radius:var(--radius-sm)}ul,ol{padding-left:1.35rem}li+li{margin-top:.35rem}hr{height:2px;margin:2rem 0;border:0;background:linear-gradient(90deg,transparent,var(--border),transparent)}blockquote{margin:1.75rem 0;padding:1.2rem 1.4rem;border:2px solid var(--border);border-left:8px solid var(--primary);border-radius:18px;background:var(--bg-content);color:var(--text);box-shadow:var(--shadow-soft);font-size:1.08rem;font-weight:700}code{padding:.15em .4em;border:1px solid rgba(196,184,158,.7);border-radius:8px;background:#f7f3dfcc;color:var(--text);font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.9em;font-weight:600}pre{margin:1.5rem 0;padding:1.25rem;overflow-x:auto;border:2px solid #4a3b2d;border-radius:18px;background:#2b2118;box-shadow:var(--shadow-soft);color:#f8f8f0}pre>code{all:unset;color:inherit;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.92rem;line-height:1.65}table{width:100%;border-collapse:collapse;overflow:hidden;border-radius:var(--radius-sm);background:var(--bg-content)}th,td{padding:.75rem;border-bottom:1px solid var(--border)}th{color:var(--text);font-weight:800;text-align:left}textarea,input{width:100%;border:2px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-content);color:var(--text-body);font:inherit;box-shadow:inset 0 2px 0 var(--shadow-input)}.prose{color:var(--text-body)}.prose p,.prose ul,.prose ol{margin-bottom:1.35rem}.prose a{font-weight:800}.sr-only{position:absolute!important;width:1px;height:1px;margin:0;padding:0;overflow:hidden;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);border:0;white-space:nowrap}@media(max-width:720px){body{font-size:17px}main{width:min(100% - 1.25rem,960px);padding:2rem 0 3rem}}footer[data-astro-cid-sz7xmlte]{padding:2.5rem 1rem 4rem;border-top:2px solid var(--border);background:var(--bg);color:var(--text);text-align:center}p[data-astro-cid-sz7xmlte]{margin:0;font-weight:800}a[data-astro-cid-eimmu3lg]{display:inline-block;text-decoration:none}a[data-astro-cid-eimmu3lg].active{font-weight:900;text-decoration:none}header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:10;border-bottom:2px solid var(--border);background:#f7f3dfd9;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}h2[data-astro-cid-3ef6ksr2]{margin:0;font-size:1.2rem;font-weight:900}h2[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2],h2[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{color:var(--text);text-decoration:none}h2[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--primary-active)}nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;width:min(100% - 2rem,1080px);min-height:72px;margin:0 auto;gap:1rem}.internal-links[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.35rem;flex-wrap:wrap;justify-content:flex-end}.internal-links a{padding:.45rem .8rem;border-radius:var(--radius-pill);color:var(--text-body);font-size:.98rem;font-weight:800;text-decoration:none;transition:background-color .2s var(--ease),color .2s var(--ease),transform .2s var(--ease)}.internal-links a:hover,.internal-links a.active{background:var(--primary-bg);color:var(--primary-active);text-decoration:none;transform:translateY(-1px)}@media(max-width:720px){nav[data-astro-cid-3ef6ksr2]{width:min(100% - 1rem,1080px);min-height:auto;padding:.75rem 0;align-items:flex-start;flex-direction:column}.internal-links[data-astro-cid-3ef6ksr2]{width:100%;justify-content:flex-start}}